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[WE 3.3.10] Conduct 15-day analysis for iOS Year in Review Personalization A/B test
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Description

Background
  • Release date: Dec 2, 2025
  • 5 funnel day check: Dec 7, 2025 (Separate task)
  • 15 Days- Dec 17, 2025
  • 30 days - Jan 1. 2026 (separate task)
The Task
  • Visualize and present the data in a way that is easily understandable to the team and helps answer the hypothesis
Requirements
  • The data should be based on the metrics in the Epic
At 15 days:

Check metric-specific leading indicators: to answer hypothesis
Hypothesis: If we A/B test requiring an account to view the personalized reading insights of Year in Review, we’ll see a 1% increase in overall retention rate for users that were required to have an account, compared to those that were not.

  • KR 5.1 - 1% increase in overall app retention among readers who were required to have an account (A) compared to those who did not need to have an account (B).
    • We're seeking to understand the impact of requiring Account-holding vs not-account-holding
    • Breakdown by logged-in and logged-out for each variant
  • KR 5.2 - 10% increase in overall app retention users who were shown personalized slides vs those who were not
    • We're seeking to understand the impact of Personalization vs non-personalization
  • GR 5.3 - No more than 10% of all survey responses from logged-out users in Group B express concerns with privacy
  • CR 5.4 - How does the completion rate, satisfaction rate and donation rate for logged-out users in group A compare to group B?
    • We're seeking to understand the impact of Personalization vs non-personalization

Event Timeline

HNordeenWMF renamed this task from Conduct 15-day analysis for iOS Year in Review Personalization A/B test to [WE 3.3.10] Conduct 15-day analysis for iOS Year in Review Personalization A/B test.Dec 5 2025, 9:12 PM
HNordeenWMF claimed this task.